Implement Root Volume backups

Closes https://github.com/dortania/OpenCore-Legacy-Patcher/issues/378
This commit is contained in:
Mykola Grymalyuk
2021-08-02 16:34:19 -06:00
parent 03f65d1766
commit 33653a7108
7 changed files with 151 additions and 30 deletions

View File

@@ -63,7 +63,7 @@ class OpenCoreLegacyPatcher:
parser.add_argument("--patch_sys_vol", help="Patches root volume", action="store_true", required=False)
parser.add_argument("--unpatch_sys_vol", help="Unpatches root volume, EXPERIMENTAL", action="store_true", required=False)
parser.add_argument("--terascale_2", help="Enable TeraScale 2 Acceleration", action="store_true", required=False)
#parser.add_argument("--patch_disk", action="store", help="Specifies disk to root patch", required=False)
# parser.add_argument("--patch_disk", action="store", help="Specifies disk to root patch", required=False)
parser.add_argument("--validate", help="Validate", action="store_true", required=False)
@@ -83,7 +83,7 @@ class OpenCoreLegacyPatcher:
self.constants.disk = args.disk
if args.validate:
self.validate()
#if args.patch_disk:
# if args.patch_disk:
# print(f"- Patch Disk set: {args.patch_disk}")
# self.constants.patch_disk = args.patch_disk
if args.verbose:
@@ -146,7 +146,7 @@ class OpenCoreLegacyPatcher:
print(f"- Set LateBloom range: {args.lb_range}")
except ValueError:
print(f"- Invalid LateBloom range: {args.lb_range}")
if args.lb_debug:
try:
self.constants.latebloom_debug = int(args.lb_debug)
@@ -157,7 +157,6 @@ class OpenCoreLegacyPatcher:
except ValueError:
print(f"- Invalid LateBloom range: {args.lb_debug}")
if args.support_all:
print("- Building for natively supported model")
self.constants.allow_oc_everywhere = True
@@ -210,21 +209,21 @@ If you plan to create the USB for another machine, please select the "Change Mod
# self.constants.secure_status = True # Monterey
self.constants.disable_amfi = False
elif host_is_target:
self.constants.sip_status = False # Unsigned kexts
self.constants.secure_status = False # Root volume modified
self.constants.disable_amfi = True # Unsigned binaries
self.constants.sip_status = False # Unsigned kexts
self.constants.secure_status = False # Root volume modified
self.constants.disable_amfi = True # Unsigned binaries
if model in ModelArray.ModernGPU:
if host_is_target and model in ["iMac13,1", "iMac13,3"] and self.computer.dgpu:
# Some models have a supported dGPU, others don't
print("- Detected Metal dGPU, overriding default configuration")
self.constants.sip_status = True
elif host_is_target:
self.constants.sip_status = False # Unsigned kexts
self.constants.secure_status = False # Modified root volume
# self.constants.disable_amfi = False # Signed bundles, Don't need to explicitly set currently
self.constants.sip_status = False # Unsigned kexts
self.constants.secure_status = False # Modified root volume
# self.constants.disable_amfi = False # Signed bundles, Don't need to explicitly set currently
if model == "MacBook8,1" and host_is_target:
# MacBook8,1 has an odd bug where it cannot install Monterey with Minimal spoofing
self.constants.serial_settings == "Moderate"
# MacBook8,1 has an odd bug where it cannot install Monterey with Minimal spoofing
self.constants.serial_settings == "Moderate"
if self.constants.latebloom_delay == 0:
self.constants.latebloom_delay, self.constants.latebloom_range, self.constants.latebloom_debug = Utilities.latebloom_detection(model)
@@ -240,14 +239,14 @@ If you plan to create the USB for another machine, please select the "Change Mod
def install_opencore(self):
Build.BuildOpenCore(self.constants.custom_model or self.constants.computer.real_model, self.constants).copy_efi()
def validate(self):
# Runs through ocvalidate to check for errors
valid_dumps = [
ModelExample.MacBookPro.MacBookPro92_Stock,
#ModelExample.MacBookPro.MacBookPro171_Stock,
#ModelExample.Macmini.Macmini91_Stock,
# ModelExample.MacBookPro.MacBookPro171_Stock,
# ModelExample.Macmini.Macmini91_Stock,
ModelExample.iMac.iMac81_Stock,
ModelExample.iMac.iMac112_Stock,
ModelExample.iMac.iMac122_Upgraded,
@@ -269,7 +268,7 @@ If you plan to create the USB for another machine, please select the "Change Mod
raise Exception(f"Validation failed for predefined model: {model}")
else:
print(f"Validation succeeded for predefined model: {model}")
for model in valid_dumps:
self.constants.computer = model
self.computer = self.constants.computer